Champion of Wits

When Champion of Wits enters the battlefield, you may draw cards equal to its power. If you do, discard two cards.
Eternalize {5}{u}{u} ({5}{u}{u}, Exile this card
from your graveyard, create a token that's a
copy of it, except it is a 4/4 black Zombie Naga Wizard with no mana cost. Eternalize only as a sorcery.)